# data[].attributes.body
Provide structure for the body to absorb nutrients from food, these nutrients into energy, and perform specialized functions. Cells also contain the body's genetic material and can replicate itself.Essential components of all living organisms. The human body is composed of trillions of cells.

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- Asthma
- Chronic Bronchitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Emphysema
- Lung cancer
- Cystic Fibrosis
- Pneumonia
- Pleural Effusion

# data[].attributes.body
- Gas Exchange
oxygen and carbon dioxide
- Breathing
movement of air
- Sound Production
- Olfactory Assistance
sense of smell
- Protection
from dust and microbes entering body

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Use cilia, it  propel a liquid-layer of mucus that covers the airways. The mucus layer traps pathogens and other particles, preventing them from reaching the lungs.

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Respiratory system is the work of organs that help you breathe. It includes your airways, lungs, and blood vessels. These parts work together to move oxygen throughout our body.

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Respiratory system: Our Avenue for Gas Exchange

# data[].attributes.subject
Respiratory system: Our Avenue for Gas Exchange

# data[].attributes.body
Allows us to absorb significant oxygen and emit carbon dioxide during respiration.
It is mainly composed of trachea, diaphragm and lungs.